How do u pass data from one jsp to another jsp?
Answers were Sorted based on User's Feedback
Answer / shaik syed basha
You can pass parameter names and values to the target file
by using a <jsp:param> clause. An example of this would be
passing the parameter name username (with name="username")
and the value scott (with value="scott") to a servlet login
file as part of the request. If you use <jsp:param>, the
target file should be a dynamic file that can handle the
parameters.
Is This Answer Correct ? | 19 Yes | 3 No |
Answer / soumyojit chakraborty
This can be done by using an implicit object in jsp, called
session. Sessions are set using Session.setAttribute() and
retrieved in another jsp using Session.getAttribute().
Is This Answer Correct ? | 13 Yes | 0 No |
Answer / sreedhar
In that jsp we can pass the values one page two another
page four ways:
1)Hidden form fields
2)session
3)query String
4)request Object
Is This Answer Correct ? | 10 Yes | 1 No |
What is hashmap and map?
what is difference betwwen hashmap and hashtable ?
What is the is a and has a relation ship in oops concept in java?
What is difference between path and classpath in java?
What is a methodologist?
Which is the best sorting technique in java?
how we can make a read-only class in java?
explain the collection in java
If I will write String s=new String("XYZ"); String s1=new String("XYZ"); if(s.equals(s1)){ sop("True"); } else{ sop("False"); } This program will give me "True". But When I am creating my own class suppose class Employee{ public Employee(String name); } Employee e= new Employee("XYZ"); Employee e1 = neew Employee("XYZ"); if(e.equals(e1)){ sop("True"); } else{ sop("False"); } Then it will give the output as "False". Can I know what is happening internally?
can anyone explain me the concept of autoboxing?
Can a serialized object be transferred via network?
What is arrays fill in java?